Across
1
Piece of land jutting into the sea
4
Wearing away of land by water or wind
7
Mountain that can erupt with lava
9
Long-term weather patterns of an area
10
Region between the two tropic lines
11
Vast body of salt water
12
Goods brought in from another country
Down
2
Largest hot desert in the world
3
Imaginary line around the middle of Earth
5
Chain or group of islands
6
Dry land with little rainfall
8
Seasonal heavy rainfall